A RARE FOSSIL TURTLE SHELL
GREEN RIVER, WYOMING
From the Eocene (circa 50 million years ago) the 6½-inch carapace a of soft-shelled Trionyx sp.
11½ x 10in. (29 x 25.5cm.)
A RARE FOSSIL TURTLE SHELL
GREEN RIVER, WYOMING
From the Eocene (circa 50 million years ago) the 6½-inch carapace a of soft-shelled Trionyx sp.
11½ x 10in. (29 x 25.5cm.)
.jpg?maxwidth=3840)